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5-Bromo-1-pentene CAS 1119-51-3

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5-Bromo-1-pentene CAS 1119-51-3 Basic Parameter

Product Name5-Bromo-1-pentene
Synonyms1-pentene,5-bromo-;2-Pentene,5-bromo-;3-Pentenylbromide;4-Pentenyl bromide;4-Pentenylbromide;5-bromo-1-penten;5-bromo-2-pentene;5-b
CAS NO1119-51-3
EINECS NO214-281-4
Molecular FormulaC5H9Br
Molecular Weight149.03
Melting Point-106.7°C (estimate)
Boiling Point126-127 °C/765 mmHg (lit.)
Flash point30 °C
Refractive Indexn20/D 1.463(lit.)
Density1.258 g/mL at 25 °C (lit.)
SolubilityChloroform, Ethyl Acetate
GradePharmaceutical Grade
AppearanceClear Colourless Oil
StorageStore at 2-8°C

5-Bromo-1-pentene CAS 1119-51-3 Picture

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What is 5-Bromo-1-pentene CAS 1119-51-3

5-Bromo-1-pentene CAS 1119-51-3  is widely utilized in the stereoselective synthesis of 7alpha-(3-carboxypropyl) estradiol. It plays an important role as starting material in the synthesis of a variety of compounds including DL-histrionicotoxin and benzophenone containing fatty acids.

Usage of 5-Bromo-1-pentene CAS 1119-51-3

5-Bromo-1-pentene was used in stereoselective synthesis of 7α-(3-carboxypropyl) estradiol[1]. It was used in preparation of thioacetate 11 of sialic acid having thioglycosidic linkage[2]. It was also used as staring material in recent syntheses of DL-histrionicotoxin[3] and benzophenone-containing fatty acids[4].


Powder& Solid: The bulk powder is provided with double-layer aluminum thin bag odor-proof packaging and the small goods are replaced with plant extract animal food packaging bags
Liquid& Oil: The liquid is changed to a common product name in a sealed package, and there is a blister to prevent leakage

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